What is climate change and how does it occur

What is climate change and how does it occur ,how does it causes climate change or what are it's causes.

When the amount of carbon dioxide in the atmosphere increases  from the sun.They fall on the ground and directly harm humans and crops ,While these rays do not go back, due to which the temperature in the earth and atmosphere increases , due to increase in this temperature, many climatic changes occur.  In the same way, it causes extreme floods and droughts, so the nature of its effects varies in different countries.  It had started in the 19th century, but since industrial revolution had not yet taken place at that time.

The intensity was low, whereas in the twentieth century and in the 21st century, these environmental changes became more intense, while in poor countries because of the industrial revolution . It started at the end of the 20th century, so here the effects of climate change are relatively small. We can control these environmental changes and climate change in different ways.  It can have a positive impact on their economy, we can increase the production of electricity, we can increase the agricultural production.In addition, we can increase the production of the food items and procesd them through the processing plants.

It can also cause a lot of export. If we manage these climate changes in a positive way. we can organize it and through this we can also increase the health of a country. life Expectancy can also be influenced by how a country manages it.